000 00298nam a22001337a 4500
020 _a9780324782653
082 _a330
100 _aFrank V. Mastrianna
245 _aPrinciples of economics
250 _a15th ed
260 _aAustralia
_bCengage learning
_c2008
300 _a458p
942 _cBK
999 _c3227
_d3227